MakeUseOf Answers is a Q&A forum. Our community solves your questions about anything related to the Internet and computers. It's free. Ask A QuestionQuestions tagged "clean registry" All questions Resolved Unresolved Is YAC (Yet Another Cleaner) any good? What is the best PC cleanup software? Does CCleaner uninstall programs including the registry entries and other supporting files? How can I fix “Error 19″ when I try to use my optical drive? What’s the best free uninstaller for cleaning up registry entries from old software? What are good registry cleaners other than CCleaner and how can I speed up my PC?